Kei-ichi Maeda

Physics and Astronomy · Physical Sciences

46h-index10.3kcitations143works0.02yr avg
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Research Topics

Cosmology and Gravitation Theories(120), Black Holes and Theoretical Physics(111), Noncommutative and Quantum Gravity Theories(29), Pulsars and Gravitational Waves Research(21), Galaxies: Formation, Evolution, Phenomena(19)

Publications143 total

Dynamical von Zeipel-Lidov-Kozai Oscillations of a Binary on a Spherical Orbit around a Rotating Supermassive Black Hole
arXiv (Cornell University)·2025Open Access
Current status of space gravitational wave antenna DECIGO and B-DECIGO
Progress of Theoretical and Experimental Physics·2021· 395 citedOpen Access
Post-Newtonian Kozai–Lidov mechanism and its effect on cumulative shift of periastron time of binary pulsar
Monthly Notices of the Royal Astronomical Society·2020· 9 citedOpen Access
Kink-antikink collision in a Lorentz-violating ϕ4 model
Physics Letters B·2020· 20 citedOpen Access
Gravitational waves from hierarchical triple systems with Kozai-Lidov oscillation
Physical review. D/Physical review. D.·2020· 37 citedOpen Access
Stability of hybrid Higgs inflation
Physical review. D/Physical review. D.·2020· 12 citedOpen Access
Maximal efficiency of the collisional Penrose process with a spinning particle. II. Collision with a particle on the innermost stable circular orbit
Progress of Theoretical and Experimental Physics·2019· 19 citedOpen Access
Cosmological dynamics and double screening of DBI-Galileon gravity
Physical review. D/Physical review. D.·2019· 3 citedOpen Access
Metric-affine gravity and inflation
Physical review. D/Physical review. D.·2019· 83 citedOpen Access
Cumulative shift of periastron time of binary pulsar with Kozai–Lidov oscillation
Monthly Notices of the Royal Astronomical Society Letters·2019· 8 citedOpen Access
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>α</mml:mi></mml:math>-attractor-type double inflation
Physical review. D/Physical review. D.·2018· 13 citedOpen Access
Maximal efficiency of the collisional Penrose process with spinning particles
Physical review. D/Physical review. D.·2018· 22 citedOpen Access
Space gravitational-wave antennas DECIGO and B-DECIGO
International Journal of Modern Physics D·2018· 104 cited
Hybrid Higgs inflation: The use of disformal transformation
Physical review. D/Physical review. D.·2018· 23 citedOpen Access
Massive graviton geons
Physical review. D/Physical review. D.·2018· 17 citedOpen Access
Condensate of massive graviton and dark matter
Physical review. D/Physical review. D.·2018· 38 citedOpen Access
Cosmological and astrophysical Vainshtein mechanism in bigravity
2017Open Access
Non-linear collisional Penrose process: How much energy can a black hole release?
Progress of Theoretical and Experimental Physics·2017· 9 citedOpen Access
Cosmological dynamics of D-BIonic and DBI scalar field and coincidence problem of dark energy
Physical review. D/Physical review. D.·2017· 6 citedOpen Access
The status of DECIGO
Journal of Physics Conference Series·2017· 219 citedOpen Access
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Frequent Co-authors

Takashi Torii(8), Shinji Mukohyama(6), Tetsuya Shiromizu(5), Toshifumi Futamase(5), Seiji Kawamura(4), Masaki Ando(4), Naoki Seto(4), Shuichi Sato(4), Mitsuru Musha(4), Takahiro Tanaka(4), Kunihito Ioka(4), Takeshi Takashima(4), K. Agatsuma(4), Hideki Asada(4), Takeshi Chiba(4), Motohiro Enoki(4), Masa-Katsu Fujimoto(4), Ryuichi Fujita(4), Tomohiro Harada(4), K. Hayama(4)